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SN74249

Information - Help 
ID = 45116
       
Country:
Worldwide
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Universal 
Identical to SN74249
Similar Tubes
Other base and data slightly different:
  SN7449

Base SPECIAL TUBEBASE in general
Filament Solid State
Description Aufbau/internal: IC (Logik-TTL Digital) BCD-to-seven-Segment Display Decoder/Driver, active-high for lamp drivers; similar to 7449 (caution: 14 pins!), but "6" and "9" with "tail".
Form/Case: DIP-16;
Daten/electr.data: Ub: 5 V; tmin: 0 °C; tmax: 70 °C;.
Austauschtyp: ______ (Siemens, D).
Kurzbezeichnung (allgemein): 74249; unterschiedliche Qualitäten als (S/N/DM)74(ALS/AS/F/LS/S)249(N), SN54(LS/S)249; LS=low power Schottky - 
Dimensions (WHD)
incl. pins / tip
20 x 7 x 8 mm / 0.79 x 0.28 x 0.31 inch
Weight 2 g / 0.07 oz
Information source - - -   
- - -   Motorola
- - -
- - -

sn74248_249_s_1.gif SN74249: Motorola
Günther Stabe † 19.8.20

sn74247_8_9_display_2.png
SN74249: Motorola
Günther Stabe † 19.8.20

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